California Early Detection Network The California Early Detection Network is a network of networks protecting California from harmful invasive plants. It is a partnership that works to advance the development of systematic and transparent Early Detection and Rapid Response networks across California and beyond.

CalWeedMapper CalWeedMapper is used to create maps and reports of invasive plant distribution, identify regional weed management opportunities or update species distribution data.

Center for Invasive Plant Management A regionally focused center based at Montana State University, promoting ecologically sound management of invasive plants by facilitating collaboration and partnerships among scientists, land managers, educators, and policy makers.

Invasive Species Council of California The ISCC represents the highest level of leadership and authority in state government regarding invasive species. The ISCC is an inter-agency council that helps to coordinate and ensure complementary, cost-efficient, environmentally sound and effective state activities regarding invasive species.

National Association of Exotic Pest Plant Councils The NAEPPC's goal is to facilitate communication between; represent the interests of; support the formation and growth of; and to provide a forum for all EPPCs on issues and policies of national importance on exotic pest plants that threaten natural areas and wildlands, and to provide support for the implementation of national invasive species
initiatives and other activities of national importance

PlantRight PlantRight is dedicated to raising awareness about invasive horticultural species among nurseries and gardeners. Start here to find habitat-friendly plants for your part of California.

Team Arundo del Norte A forum of local, state, and federal organizations dedicated to the control of Arundo donax (giant reed), where it threatens rivers, creeks, and wetlands in Central and Northern California.

UC Weed Research and Information Center An interdisciplinary collaboration that fosters research in weed management and facilitates distribution of associated knowledge for the benefit of agriculture and for the preservation of natural resources.

UC IPM – How to Manage Weeds Science-based weed management advice that is economically and environmentally sustainable, and socially appropriate.

Weed Science Society of America A non-profit professional society, that promotes research, education, and extension outreach activities related to weeds; provides science-based information to the public and policy makers; and fosters awareness of weeds and their impacts on managed and natural ecosystems.

Western Society of Weed Science An association of weed science professionals working throughout the Western United States. Membership is open to anyone, including federal, state, and local employees, private company personnel, crop consultants, growers, or others interested in a wide variety of weed science related information.

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